CN105075379B - 一种用于在无线通信网络上通信的设备和方法 - Google Patents

一种用于在无线通信网络上通信的设备和方法 Download PDF

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Publication number
CN105075379B
CN105075379B CN201480019249.5A CN201480019249A CN105075379B CN 105075379 B CN105075379 B CN 105075379B CN 201480019249 A CN201480019249 A CN 201480019249A CN 105075379 B CN105075379 B CN 105075379B
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China
Prior art keywords
channel
thresholds
type
channels
clear
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Chinese (zh)
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CN105075379A (zh
Inventor
B·田
S·韦玛尼
E·J-H·布雷克
S·莫林
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
CN201480019249.5A 2013-04-02 2014-03-28 一种用于在无线通信网络上通信的设备和方法 Active CN105075379B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361807517P 2013-04-02 2013-04-02
US61/807,517 2013-04-02
US201361856520P 2013-07-19 2013-07-19
US61/856,520 2013-07-19
US14/227,909 US9282539B2 (en) 2013-04-02 2014-03-27 System and method for channel-dependent CCA thresholds to balance different use cases in wireless networks
US14/227,909 2014-03-27
PCT/US2014/032254 WO2014165413A1 (en) 2013-04-02 2014-03-28 System and method for channel-dependent cca thresholds to balance different use cases in wireless networks

Publications (2)

Publication Number Publication Date
CN105075379A CN105075379A (zh) 2015-11-18
CN105075379B true CN105075379B (zh) 2018-06-26

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CN201480019249.5A Active CN105075379B (zh) 2013-04-02 2014-03-28 一种用于在无线通信网络上通信的设备和方法

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US (1) US9282539B2 (enExample)
EP (1) EP2982211A1 (enExample)
JP (1) JP6067924B2 (enExample)
KR (1) KR101674605B1 (enExample)
CN (1) CN105075379B (enExample)
TW (1) TWI548241B (enExample)
WO (1) WO2014165413A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014178678A1 (ko) * 2013-05-02 2014-11-06 엘지전자 주식회사 무선랜 시스템에서 동적 채널 센싱 방법 및 장치
EP3011793B1 (en) * 2013-07-17 2018-09-12 MediaTek Singapore Pte Ltd. Wide bandwidth favored channel access methods in wireless local area networks
US9743363B2 (en) * 2014-06-24 2017-08-22 Qualcomm Incorporated CCA clearance in unlicensed spectrum
EP3226641B1 (en) 2014-11-19 2023-08-09 Atlas Global Technologies LLC Method and apparatus for processing ppdu based on bbs identification information in high efficiency wireless lan
KR102309047B1 (ko) * 2014-12-02 2021-10-06 주식회사 윌러스표준기술연구소 클리어 채널 할당을 위한 무선 통신 단말 및 무선 통신 방법
US9883531B2 (en) * 2015-01-23 2018-01-30 Intel IP Corporation Wireless device, method, and computer readable media for signaling clear channel assessment parameters in a high-efficiency wireless local area
WO2016122363A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) A first node and a method therein
US10159108B2 (en) * 2015-04-10 2018-12-18 Motorola Mobility Llc DRX handling in LTE license assisted access operation
WO2017014684A1 (en) 2015-07-22 2017-01-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and entity for transmitting in a communications system
KR102046070B1 (ko) * 2015-10-05 2019-12-02 니폰 덴신 덴와 가부시끼가이샤 무선 통신 시스템 및 무선 통신 방법
US10142085B2 (en) 2016-05-31 2018-11-27 At&T Mobility Ii Llc Assigning an access point based upon a power state of a mobile device
CN109923928B (zh) * 2016-11-10 2023-02-21 索尼集团公司 通信终端、通信基站及其通信方法
WO2018228659A1 (en) * 2017-06-12 2018-12-20 Telefonaktiebolaget Lm Ericsson (Publ) Technique for performing communication in a wireless communication network
US20210067976A1 (en) * 2019-11-12 2021-03-04 Laurent Cariou Signaling to avoid in-channel and adjacent channel interference

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008032920A1 (en) * 2006-09-15 2008-03-20 Samsung Electronics Co., Ltd. Method for implementing clear channel assessment function in wireless mesh network and mobile terminal thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7403539B1 (en) * 2002-10-09 2008-07-22 Marvell International Ltd. Clear channel assessment in wireless communications
JP2007335727A (ja) * 2006-06-16 2007-12-27 Tdk Corp 磁気抵抗効果素子の製造方法、薄膜磁気ヘッドの製造方法及び薄膜磁気ヘッド
US9088466B2 (en) 2009-07-23 2015-07-21 Marvell World Trade Ltd. Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network
EP2499872B1 (en) * 2009-11-13 2015-01-14 Marvell World Trade Ltd. Multi-channel wireless communications
WO2012047643A2 (en) * 2010-10-04 2012-04-12 Marvell World Trade Ltd. Determining a communication channel from a plurality of possible channel bandwidths
WO2013190168A1 (en) * 2012-06-18 2013-12-27 Nokia Corporation Improved scanning in wireless network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008032920A1 (en) * 2006-09-15 2008-03-20 Samsung Electronics Co., Ltd. Method for implementing clear channel assessment function in wireless mesh network and mobile terminal thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE 802.11ac: Dynamic Bandwidth Channel Access;MINYOUNG PARK;《2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS》;20110609;第1-5页 *

Also Published As

Publication number Publication date
US20140293905A1 (en) 2014-10-02
JP2016518072A (ja) 2016-06-20
JP6067924B2 (ja) 2017-01-25
CN105075379A (zh) 2015-11-18
KR20150137096A (ko) 2015-12-08
EP2982211A1 (en) 2016-02-10
US9282539B2 (en) 2016-03-08
WO2014165413A1 (en) 2014-10-09
KR101674605B1 (ko) 2016-11-09
TW201445935A (zh) 2014-12-01
TWI548241B (zh) 2016-09-01

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